Video Audio Sync Fixer

Video Audio Sync Fixer

Video Audio Sync Fixer is a free software that helps fix audio sync issues in video files. It analyzes the audio and video streams in videos and allows shifting the audio forwards or backwards to re-sync it.
video audio sync editing fix

Video Audio Sync Fixer: Fix Audio Sync Issues in Video Files

Free software to fix audio sync issues, analyze and shift audio streams for perfect sync, a simple solution to video editing problems.

What is Video Audio Sync Fixer?

Video Audio Sync Fixer is a free and open-source software application designed specifically for fixing audio sync problems in video files. It works by analyzing the audio and video streams in a video file separately and allowing the user to shift the audio forwards or backwards relative to the video to re-synchronize them.

Some key features of Video Audio Sync Fixer include:

  • Support for common video formats like MP4, MKV, AVI, MOV, WMV
  • Frame-accurate audio offset controls
  • Zoomable waveform view for precision syncing
  • Control over playback speed for finding sync issues
  • Batch processing of multiple video files
  • Retains video quality and encoding

Video Audio Sync Fixer is an easy-to-use tool for both novice and professional video editors. Its simple interface and precise controls make realigning mismatched audio in video files quick and painless. And it does not re-encode videos, allowing full quality to be retained. For anyone working with video that has audio sync problems, Video Audio Sync Fixer is an essential utility for efficient audio-video synchronization.

Video Audio Sync Fixer Features

Features

  1. Analyzes audio and video streams to detect sync issues
  2. Allows shifting audio forwards or backwards to resync
  3. Supports various video formats like MP4, MKV, AVI, etc.
  4. Simple and easy to use interface
  5. Free and open source

Pricing

  • Free
  • Open Source

Pros

Effective at fixing sync issues

Completely free to use

Works on Windows, Mac and Linux

Easy to use

Open source code can be customized

Cons

Limited to basic sync fixing

No advanced editing features

CLI only, no GUI

Requires some technical knowledge to use


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